{"stratid":1,"psuid":1,"weight":3,"nh":5,"Nh":15,"x":2.8}
{"stratid":1,"psuid":2,"weight":3,"nh":5,"Nh":15,"x":4.1}
{"stratid":1,"psuid":3,"weight":3,"nh":5,"Nh":15,"x":6.8}
{"stratid":1,"psuid":4,"weight":3,"nh":5,"Nh":15,"x":6.8}
{"stratid":1,"psuid":5,"weight":3,"nh":5,"Nh":15,"x":9.2}
{"stratid":2,"psuid":1,"weight":4,"nh":3,"Nh":12,"x":3.7}
{"stratid":2,"psuid":2,"weight":4,"nh":3,"Nh":12,"x":6.6}
{"stratid":2,"psuid":3,"weight":4,"nh":3,"Nh":12,"x":4.2}